Explanatory notes
… be of animal, vegetable or mineral origin (e.g., dextrin, glue, tar, gum, asphalt, latex). The products of this … acts as waterproofing material (e.g., tarred duo‑kraft) are included in this heading, as are also paper and paperboard … of this heading, see Note 8 to this Chapter. Fibreboard is excluded from this heading ( heading 44.11 ). …